Picatinny rail styled key chain



FIG. 1 is a perspective view of the picatinny rail styled key chained, showing my new design;

FIG. 2 is a bottom plain view thereof;

FIG. 3 is a top plain view thereof;

FIG. 4 is a side plain view thereof;

FIG. 5 is a rear plain view thereof; and,

FIG. 6 is a front plain view thereof. 

CLAIM The ornamental design for a picatinny rail styled key chain, as shown and described herein. 